70987-78-9 (S)-Glycidyl tosylate Oxiranemethanol, 4-methylbenzenesulfonate, (S)- Oxiranemethanol, 4-methylbenzene-sulfonate, (S)- 5-17-03-00047 (Beilstein Handbook Reference) BRN 3592143 CCRIS 6400 (+)-Glycidyl tosylate (2S)-(+)-Glycidyl tosylate EC 417-210-7 CAS 70987-78-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 70987-78-9 |
| Molecular Formula | C10H12O4S |
| Molecular Weight | 228.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 70987-78-9 (S)-Glycidyl tosylate Oxiranemethanol, 4-methylbenzenesulfonate, (S)- Oxiranemethanol, 4-methylbenzene-sulfonate, (S)- 5-17-03-00047 (Beilstein Handbook Reference) BRN 3592143 CCRIS 6400 (+)-Glycidyl tosylate (2S)-(+)-Glycidyl tosylate EC 417-210-7 (CAS 70987-78-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C10H12O4S. Molecular weight: 228.26 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C10H12O4S |
| Molecular Weight | 228.26 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1977 |
| Sulfur Atoms | 1 |
Related S Standards
- Glycidyl Caprate (CAS 26411-50-7)
- Glycidyl Caprylate (CAS 24412-91-7)
- Glycidyl Laurate (CAS 1984-77-6)
- (R)-Glycidyl 4-nitrobenzene sulfonate, 98% (CAS 118629-64-4)
- Glycidyl 2-Methoxyphenyl Ether (CAS 2210-74-4)
- Glycidyl Hexanoate (CAS 17526-74-8)
- Glycidyl Myristate (CAS 7460-80-2)
- (R)-(-)-Glycidyl Benzyl Ether (CAS 14618-80-5)
Recommended Standards
- 2-(Isopropylsulfonyl)benzoic acid 20884-63-3 7104AD C10H12O4S (CAS 20884-63-3)
- 2-Methoxy-1-(4-(methylsulfonyl)phenyl)ethan-1-one (CAS 1596988-99-6)
- tert-Butyl 4-cyano-4-fluoropiperidine-1-carboxylate (CAS 918431-93-3)
- Sodium metatitanate (CAS 12034-36-5)
- 1-Cyclohexyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carbonitrile (CAS 6301-31-1)
- (S)-2,3-difluoro-4-hydroxy-5-(pyrrolidin-2-yl)benzonitrile (CAS 1213465-60-1)
- 5-(4-Fluorophenyl)-2-methyl-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine (CAS 439097-10-6)
- 3-(4-Chlorophenyl)-4-fluoropropiophenone (CAS 56201-99-1)
- 2-((2,3-Dihydro-1h-inden-5-yl)oxy)-N-(prop-2-yn-1-yl)acetamide (CAS 923191-20-2)
- Semaglutide impurity 106 (CAS CATO-C4X-2226106)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com